baber/WOPTO huggingface dataset:
Patent JP-S63276192-A (JP)
Title: Code setting system
Inventor: IGARASHI TSUTOMU
IPC: G08B15/00
Filed: 1987-05-07
Abstract: PURPOSE:To enable a user to set a desired password code and to easily cope with even if the user can not remember the password code by enabling the password code to be rewritten by the generation of a specific signal in an error signal wherein a code which is inputted for the use of equipment does not match with the preset password code, and storing a code which is inputted in this state as a new password code. CONSTITUTION:A recall switch 19 is operated to input a recall signal to a microcomputer 12 in the error state wherein the code inputted from a final control element 14 for the use of the equipment does not match with the password code UCD set previously in a nonvolatile memory 11. The microcomputer 12 enables the password code to be rewritten in response to the signal input and then stores a code which is inputted from the final control element 14 in this state as a new password code in the nonvolatile memory 11. Consequently, the user can sets his or her desired password code and copes with by easy repair even if forgetting the password code, and this system is advantageous in trouble and cost.
Patent JP-2000305602-A (JP)
Title: Method and device for securing safety of network connecting device
Inventor: MORIO KOICHI
IPC: G05B9/02
Filed: 1999-04-19
Abstract: PROBLEM TO BE SOLVED: To secure safety such as when emergency stop is needed while using a network. SOLUTION: A plurality of devices 10 and 20 connected to a network 2 are connected with each other by a control line 3. The inputs 11 and 21 of respective devices from the network 2 and the outputs 12 and 22 of the respective devices to the network 2 are connected by the mutual devices, and all the devices 10 and 20 are connected by a periodically repeating on-off signal by such a manner that the odd number device 10 performs inverted output of an input signal and the other device 20 performs non-inverted output of an input signal. The on-off signal is monitored, and when the period is stopped, all of the devices 10 and 20 are made emergency stop through the line 3.
Patent JP-H02288775-A (JP)
Title: Picture signal correction method for facsimile equipment
Inventor: YAGINUMA HIROO
IPC: H04N1/40
Filed: 1989-04-28
Abstract: PURPOSE:To make the capacity of a correction ROM small and to obtain an inexpensive equipment by applying uniformity correction altogether for several tens of bits of a read picture signal read by an image sensor. CONSTITUTION:Several tens bits of a read picture signal 2 from an image sensor 1 are corrected altogether by one block in the case of correction processing stored in advance in a ROM 5 in a uniformity correction circuit 4 to uniformize the light output of the read picture signal. Figure shows a light output Ey when the 1st to 1728-th bits of one line of the image sensor 1 are blocked by several tens bits each and one block is subject to uniformity correction with a same correction data.
Patent JP-S5736350-A (JP)
Title: Starting circuit
Inventor: SATO KENICHI
IPC: G06F9/28
Filed: 1980-08-13
Abstract: PURPOSE:To operate an operation controlling section and an input/output controlling section either in series or in parallel so that the processing speed may be improved, by starting a corresponding controlling section in accordance with the result of monitoring on operation of the operation controlling section and the input/output controlling section and the contents of a controlling block of the starting circuit. CONSTITUTION:A supplementary controlling section 17 which is started by the CPU11 and which controls input and output of data into a micro-program controlling section 15 and a memory 16 separately from the CPU11, is installed, and the first class and second class controlling blocks are installed to the controlling section 17. When this controlling section 17 is started by the CPU11, the controlling section 15 is controlled by the first starting conditions signal which indicates series/parallel operation from the first controlling block, and the second operation complete signal from the second controlling block, and an operator 13 is program controlled. Moreover, by the starting conditions signal which indicates series/parallel operation, obtained from the second controlling block and the first operation complete signal from the first controlling block, data for a memory 15 are controlled and thus the processing speed is improved.
Patent JP-H06323984-A (JP)
Title: Method and apparatus for monitoring corrosion, and atomic power plant using them
Inventor: WATANABE ATSUSHI
IPC: G21C17/003
Filed: 1993-05-13
Abstract: PURPOSE:To provide a corrosion monitoring method and monitoring apparatus, which detect the corroded state of the surface of equipment in an atomic reactor, predict the abnormality such as the thinning of the surface of the equipment in the atomic reactor in advance and improve the soundness and the safety of the atomic reactor. CONSTITUTION:A fuel-rod coated pipe 1 and an electrode 6, which is set in reactor water, are electrically connected to a corrosion monitoring apparatus 7 through cables 8. The corrosion monitoring apparatus 7 has the parts performing the following functions. An impedance measuring device 71 measures the impedance of the oxide film at the surface of the coated pipe based on the frequency response characteristics of the electric circuit formed on the fuel-rod coated pipe 1 and the electrode 6. A corrosion-state detecting device 72 detects the corroded state of the surface of the fuel-rod coated pipe 1 based on the result of the measurement of the impedance measuring device 71. A display device 73 and a recorder 74 display and record the detected result of the corrosion-state detecting device 72.
Patent JP-H048063-A (JP)
Title: Picture processing system
Inventor: ITO SEIICHI
IPC: H04N1/40
Filed: 1990-04-26
Abstract: PURPOSE:To obtain excellent picture quality from both a character and line part and a photograph and intermediate tone part by adopting the picture processing system through the use of the error diffusion method for binarization so as to obtain a pseudo intermediate tone picture thereby improving reproducibility of a character line drawing and correcting a delay in dot appearance at a picture where density is low. CONSTITUTION:A Laplacian arithmetic section 2 extracts a density data of a noted picture element and a density data of plural surrounding picture elements depending on a coefficient matrix adopted by the Laplacian arithmetic operation to apply the Laplacian arithmetic operation and the addition of the result of the Laplacian arithmetic operation and the data of the noted picture element. An error between an output binarized by a binarizing section 3 and the result of the Laplacian arithmetic operation by the Laplacian arithmetic operation section 2 is calculated and the result is fed to an error distribution arithmetic operation data correction section 5. Since a substantial gradation border is not in existence by utilizing the Laplacian arithmetic operation by the error spread method, excellent picture quality with emphasized contour is obtained from the character line drawing part and excellent picture quality with no noise produced therefrom is obtained from the photograph part.
Patent JP-H02289822-A (JP)
Title: Production of liquid crystal display element
Inventor: HASEGAWA HISAYA
IPC: G02F1/13
Filed: 1989-04-28
Abstract: PURPOSE:To improve the dispersibility of spacers on a substrate by applying the arbitrary motion combined with moving and rotating to the substrate on the same plane at the time when the spacers are deposited in gas. CONSTITUTION:The gas 3 mixed with the spacers is ejected from a nozzle 2 formed with plural blow holes. The substrate 1 is disposed below the nozzle 2. The substrate 1 is rotated around the central point O of rotation in a direction B or C and is moved back and forth in a direction D and a direction E. The substrate 1 passes plural times the plane formed of an X-axis and a Y-axis. The spacers are uniformly dispersed and deposited in the substrate 1.
Patent JP-2000303923-A (JP)
Title: Surge tank structure of intake manifold
Inventor: HANEDA MASATOSHI
IPC: F02M35/104
Filed: 1999-04-19
Abstract: PROBLEM TO BE SOLVED: To provide the surge tank structure of an intake manifold wherein condensate and blowby oil are hardly accumulated and besides this structure is manufactured at a low cost without using a core. SOLUTION: The surge tank 3 of an intake manifold consists of a body member 31 having an insertion hole 31d in which a branch pipe 2 is inserted and a released upper surface, and an upper surface plate 32 brought into plane joining with the upper surface of the body member 31. Further, a padding part 33 having a trumpet-shaped change surface 33a corresponding to the trumpet- form expansion pipe 2a at the tip of the branch pipe 2 is formed at the inner bottom part of the body member 31.
Patent JP-S62270853-A (JP)
Title: Pressure-regulating valve for automatic transmission
Inventor: SHIBAYAMA NAOSHI
IPC: F16H61/00
Filed: 1986-05-15
Abstract: PURPOSE:To prevent a valve body from hunting, by giving resisting pressure to the valve body during a pressure regulating state when the valve body moves within the variable range of throttle value regulating control pressure, and installing a hysteresis means which cuts off the resisting pressure when the throttle value comes to the maximum fixed state. CONSTITUTION:A hydraulic control circuit 10 of an automatic transmission is provided with various control valves 14 and 16 and an accumulator control valve (a pressure-regulating valve) 18. This accumulator control valve 18 is provided with a spool 42 to be energized downward by a spring 40. In this case, a second intermediate land 42d is installed between both lands 42c and 42a of this spool 42, and a resisting pressure lead-in chamber 50 is formed between this land 42d and the lower land 42a. And, also there is provided with a port 51 to be interconnected or interrupted to or from this chamber 50 according to a position of the spool, and a resisting pressure feed circuit 52 is connected to this port 51, forming a hysteresis means 53. And, while control pressure is regulated within the variable range of throttle value, the resisting pressure to be opposed to a signal pressure is feedable to the spool 42.
Patent JP-S5926723-A (JP)
Title: Copying machine
Inventor: KONISHI MOTOFUMI
IPC: G03B27/465
Filed: 1983-06-21
Abstract: PURPOSE:To obtain a device which allows orderly copying by starting copying information on a desired matter at the frame of a final page by only single copying commanding operation. CONSTITUTION:A film backward feeding device 151 outputs a high-level signal from a terminal l during backward feeding operation. Delay circuits 152 and 153 and a copying circuit 154 are provided and when a print signal is received from the delay circuit 153, a clutch 71 for forward movement is turned on and the picture forming means of a reprinting part 1 operates in specific order to copy pictures of a microfilm placed at a copying position. The input terminal of a timer 155 is connected to the output terminal of a frame mark detector 100, and the output terminal is connected to input terminals of AND gates G1 and G3 through an OR gate G2.
Patent JP-S5237826-A (JP)
Title: Process for producing crimped tows
Inventor: KUSAMA MITSURU
IPC: D02J1/22
Filed: 1975-09-17
Abstract: PURPOSE: To simplify the process and apparatuses, and produce crimped tows of good quality efficiently by neck drawing filament yarns directly after the spinning and collecting once in cans, and by taking them out of a number of the cans, then crimping the bundled tows. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60254538-A (JP)
Title: X-ray tube device
Inventor: ONO KATSUHIRO
IPC: H01J35/04
Filed: 1984-05-31
Abstract: PURPOSE:To form a minute focus on an anode target by specifying the ratio of the distance between an electron-beam-shaping electrode and the anode target to the depth of a focusing groove and the dimensional relationship between an electron-beam-restricting hole and the focusing groove. CONSTITUTION:An X-ray tube device is constituted by installing a rotary anode target 3, a plate-like filament 301 and a beam-shaping electrode 300 having an electron-beam-restricting hole 304 and a focusing groove 305 in a vacuum encircling case. The distance (d3) between the shaping electrode 300 and the target 3 and the depth (d2) of the focusing groove 305 are adjusted according to the formula 1.0<=d3/d2<=4.0. The short side (Dx) and the long side (Dy) of the hole 304 and the short side (Sx) and the long side (Sy) of the groove 305 are adjusted according to the formulae P=Sy/Dy, Q=Sx/Dx and 0.4<P/Q<2.0. Therefore it is possible to obtain a minute focus having a small aberration and a sharp edge by accelerating only electrons emitted from the central area of the filament 301.
Patent JP-S61270859-A (JP)
Title: Manufacture of cmos semiconductor device
Inventor: MURAKAMI NORIO
IPC: H01L21/8238
Filed: 1985-05-27
Abstract: PURPOSE:To simplify the manufacturing process of a CMOS semiconductor device by a method wherein the gates of the FET constituting the CMOS circuit are formed of the second layer polycrystalline Si film of the CCD. CONSTITUTION:An N<-> well 14 is formed in a P-type Si substrate 13, elements 15 are isolated, an N<-> channel 13A is provided and first gate oxide films 16 are formed. The gate electrodes for a CCD 100, which consists of CVD- polycrystalline Si films 17, are selectively provided and the oxide films 16 are etched away. Then the whole surface is covered with a second gate oxide film 18 and the gate oxide film of a CMOSFET 200 and the interlayer insulating film of the CCD 100 are formed. Then B<+> ions are implanted in the channels 19 of the CMOSFET 200 and the channels 20 of the CCD element 100 on the same conditions, using the oxide films 15 and the polycrystalline Si films 17 as masks. Then the second layer gate electrodes 23 consisting of a CVD- polycrystalline Si film for the CCD and the gate electrodes 21 and 22 of the CMOSFET are adhered. Subsequently, the element is completed according to a normal method. According to this constitution, the channel doping can be simultaneously executed without using a resist mask, the manufacturing process of this element is simplified and the characteristics thereof are also stabilized.
Patent JP-S602549-A (JP)
Title: Method of turning over sheet-like material
Inventor: NAKANISHI TAROU
IPC: B29C31/08
Filed: 1983-06-21
Abstract: PURPOSE:To make it possible to simply turn over a sheet-like material even having a long length and a heavy weight, by replacing the positions of a pair of feed rollers with respect to each other after the rollers feeds the sheet-like material. CONSTITUTION:A sheet-like material S of a predetermined length is fed by a pair of upper and lower feed rollers 13, 14 to suspend down the sheet-like material S from the feed rollers 13, 14 at the feeding front side thereof, and this feed is stopped just before the time when the trailing end of the material S reaches the nip section of the rollers 13, 14. Then, a turning geared motor 17 is driven to turn a turning bracket 12 by 180 deg. in the direction of the arrow P about a pivot shaft 12a as a rotating center for replacing the positions of the pair of upper and lower feed rollers 13, 14 with respect to each other so that the sheet-like material S is suspended down from the rear surface of the upper roller 14 positioned in the lower side, thereby the trailing end of the sheet-like material S is projected in a short length forward from the nip section of the feed rollers 13, 14. Then, the feed rollers 13, 14 are again rotated to extract forward from the trailing end of the sheet-like material S which is therefore turned over and then fed out forward.
Patent JP-H04317770-A (JP)
Title: Coating apparatus
Inventor: OTSUKA MASAYOSHI
IPC: B05C5/02
Filed: 1991-04-17
Abstract: PURPOSE:To stably apply a coating solution by prescribing coating width by the coating width prescribing plates provided to both end parts of the slide surface of the coating solution supply apparatus, and providing left-and-right symmetric prescribing members for the flow-out width of the coating solution each larger than the coating width of the slide surface by 1mm or more in the uppermost part in each of a plurality of cavity slits to both end parts of the cavity slits. CONSTITUTION:A cavity is formed to a coating solution supply apparatus in the longitudinal direction thereof and the width L1 prescribing the flow-out width of the coating solution of the cavity is prescribed by the coating width prescribing plates 12 attached to both end parts on a slide surface. A slit is formed to the coating solution supply apparatus in the longitudinal direction thereof and the width L2 prescribing the flow-out width of the coating solution in the slit is prescribed by the coating solution flow-out prescribing members 13 provided to both end parts of the slit. The lower part of the coating solution flow-out width of the slit is equal to the coating solution flow-out width L1 of the upper part of the cavity and control width L3 of 1mm or more is provided to the upper part of the slit. The coating solution passes through the cavity to flow in the slit in the coating solution flow-out width L1 and flows to the outlet of the upper part of the slit in the coating solution flow-out width L2 to flow down along the slide surface in the coating width L1 prescribed by the coating width prescribing plates 12.
Patent JP-S5739040-A (JP)
Title: Bending method for tube or hollow plate
Inventor: SATOU KENJI
IPC: B21D9/15
Filed: 1980-08-15
Abstract: PURPOSE: To improve work efficiency by placing a metallic elastic body of small specific heat in a tube or hollow part of a hollow plate in the direction of axial line and thereby freezing liquid contained in the hollow part in a short time.  
     CONSTITUTION: Liquid, such as water, is sealed in a tube 16. Water does not leak since a rubber mat 14 is pressed at the bottom of the tube 16. Specified bending operation is performed after freezing water in the tube 16. In this case, a spring 18 is placed in the tube 16 in the direction of axial line. This means that metal of small specific heat is sealed in place of water corresponding to the volume of the spring 18. Accordingly, water in the tube 16 is frozin in a short time. As elastic deformation of the spring is easy, it gives no impediment to bending work and repeated use is possible. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H07314821-A (JP)
Title: Ink jet recorder
Inventor: WATANABE TAKASHI
IPC: B41J2/01
Filed: 1994-05-26
Abstract: PURPOSE:To prevent the deflection of a recording sheet from being input to a recorder (between conveying belts) as it is in a sheet feeding type in which the sheet is intentionally deflected at the inlet side of the recorder. CONSTITUTION:On the premise of employing a double end feeding type for conveying a recording sheet P by holding the width direction both ends of the sheet P between a drive belt 2 and a driven belt 3, the inlet roller 5 of the belt 2 is formed in a drum state in which a central part is expanded as a deflection stopping roller while deflecting the sheet P to the belt 2 side by a deflection guide plate 4, thereby introducing the sheet P into a recorder while straightening the sheet P in a flat direction.
Patent JP-S5813858-A (JP)
Inventor: SATOU MORIHIRO
IPC: E04G3/28
Filed: 1981-07-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H048808-A (JP)
Title: Start assisting device for four-cycle engine
Inventor: KAMI YOSHIHISA
IPC: F01L13/08
Filed: 1990-04-27
Abstract: PURPOSE:To enhance the charge effect of mixture and to enhance the startability of an engine by manually rotating a rocker shaft so as to lift the support part of a rocker arm in order to set the overlapping range to be narrow. CONSTITUTION:When an engine is started, by carrying out the manipulation of pulling out an operating rod 15, rocker shafts 1, 2 are rotated clockwise in synchronization with each other. Further, an eccentric large diameter part 5 on a rocker shaft 1 is rotated by an angle of 180deg. so as to lift the support part 7a of the rocker arm 7 and the support shaft 8a of the rocker arm 8 in such a condition that the rod 15 is pulled, until a ball 23 as a stopper is press- fitted into a recess groove 19. Further, in association with the rotation of the rocker shaft 2, an eccentric large diameter part 6 is set to a similar posture so as to lift the support 8a of the rocker 8.
Patent JP-S5539854-A (JP)
Title: Master cylinder
Inventor: YAMAZAKI YUUZOU
IPC: B60T11/26
Filed: 1978-09-13
Abstract: PURPOSE: To prevent foam from invading by fixing an oil tank with a conical botbom wall on the surface of the cylinder, arranging an oil chamber between them, and communicating the oil chamber and tank to each other through a penetrating hole or the oil chamber and the cylinder hole through a compensating hole.  
     CONSTITUTION: When the piston 4 proceeds by the brake lever, the working oil in the oil pressure chambers springs out upward from the compensation hole 9 until it 9 closes by the piston cup 4a, but it is immediately checked by the bottom wall 14 of the oil tank 13 and the waterworks phenomenon into the oil tank 13 is controlled. Since the working oil which sprang from the compensation hole 9 moves to the head section 14a along with the tilting section 14b of the bottom wall 14, the generated foam moves to the head section 14a. It is promptly discharged to the oil tank 13 from the penetrating holes 16 and floats on the oil surface. By  using two penetrating holes like this, replacement of foam and operation oil is more smoothly carried and the foam function can be prevented from being lowered. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63279094-A (JP)
Title: Heat exchanger
Inventor: SASAKI HIRONAKA
IPC: F28F9/02
Filed: 1987-05-08
Abstract: PURPOSE:To provide a heat exchanger having a simple structure with a partition of a header having no danger for a leakage of medium out of the device by a method wherein the partition body for flowing the heat exchanging medium in a zigzag form is arranged and the partition part is projected inwardly at a circumferential wall of the header at the position of the partition. CONSTITUTION:A left header 3 is provided with a partition 10 at a higher position than a central part thereof. The interior of the header is partitioned into an upper partitioned chamber 3a and a lower partitioned chamber 3b. In turn, a partition part 11 is also arranged at a position of about 1/3 of an entire length of the unit from the lower end of the right header 4. Formation of the partition portions 10 and 11 cause the coolant flowed into the upper partitioned chamber 3a of the left header 3 from a coolant inlet pipe 6 to flows in a zigzag form in an entire coolant passage constituted by a group of tubes and reaches the lower partitioned chamber 4a of the right header 4, thereafter it may flow out of the coolant outlet pipe 8.